NSF Product and Service Listings

These NSF Official Listings are current as of Thursday, May 24, 2018 at 12:15 a.m. Eastern Time. Please contact NSF International to confirm the status of any Listing, report errors, or make suggestions.

[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

AES Drilling Fluids, LLC

11767 Katy Freeway

Suite 230

Houston, TX 77079

United States

888-556-4533

281-556-5628

Facility : # 2 USA

Miscellaneous Water Supply Products[1]

Trade Designation

Product Function

Max Use

ES HDD™

Well Drilling Aid

NA

ESL HDD™

Well Drilling Aid

NA

ESM HDD™

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Alpine Technical Services, LLC

601 West 6825 South

Midvale, UT 84047

United States

801-255-5336

Facility : # 2 USA

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

ATS-9003[1] [2]

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

ATS-3858[1] [2]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Sodium Polyacrylate[1] [2]

Trade Designation

Product Function

Max Use

AMC LIQUI SPERSE

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous
formations, such as cavernous limestone.
[2] Certification of this product is based on a well drilling model using assumption in
NSF/ANSI Standard 60, Section 8 for well drilling foamers.
[3] This product is designed to be used off-line and flushed prior to using the system for
drinking water, following manufacturer's use instructions.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Polyacrylamide[1] [PC]

Trade Designation

Product Function

Max Use

AMC PLUG

Drilling FluidWell Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous
formations, such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water following the manufacturer's use instructions. The well is to be properly flushed
and drained until the turbidity of the water is <1 NTU.

Americhemm, LLC

92 Craig Street

Mena, AR 71953

United States

479-216-2819

Facility : # 7 USA

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

ACP 904[1] [2]

Well Cleaning AidWell Drilling Aid

NA

ACP 910

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Sodium Polyacrylate[1] [2]

Trade Designation

Product Function

Max Use

ACP 713

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Aquamark, Inc.

P.O. Box 773

Chesterland, OH 44026

United States

440-564-1227

Facility : # 1 USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

AQ 310-P[1] [2]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking
water.
The well is to be properly flushed and drained before being placed into
service. This product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well
drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on well
drilling model with the following assumptions:
- The amount of well drilling fluid used to 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters
in length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an
additional amount removed through the well disinfection and development
(90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

[1] This product is designed to be used off-line and flushed out prior to using the system
for drinking water, following manufacturer's use instructions.
[2] This product is designed to be flushed out until the turbidity of the water is <1 NTU.
Flushing is required before the system may be used for drinking water.

BASF Corporation - Water Solutions (formerly Ciba Corporation)

2371 Wilroy Road

Suffolk, VA 23439

United States

757-538-3700

Facility : # 12 USA

Miscellaneous Water Supply Products [PC]

Trade Designation

Product Function

Max Use

Agefloc WT6303[1]

Well Drilling Aid

NA

Alcomer 123LA[1]

Well Drilling Aid

NA

[1] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on a well drilling model with the following
assumptions:
The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level. The aquifer
contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre aquifer of
6.1 meter depth (20 ft.) and 25% porosity. The bore hole is 61 meters in total depth
(200 ft.), the screen is 6.1 meters in length (20 ft.), and the bore hole is 25.4 cm in
diameter (10 in.). The amount of well drilling fluid removed from the well during
construction is equal to the combined volumes of the casing, the screen, and the bore
hole annuals around the casing and the screen, plus an additional amount removed through
the well disinfection and development (90% removed).
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 17 USA

Miscellaneous Water Supply Products[1] [PC]

Trade Designation

Product Function

Max Use

Alcomer 120L

Well Drilling Aid

NA

Alcomer 74L

Well Drilling Aid

NA

Alcomer XX-Poly

Well Drilling Aid

NA

Magnafloc 120L

Well Drilling Aid

NA

[1] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

Alcomer 110RD[2]

Well Drilling Aid

NA

[2] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on a well drilling model with the following
assumptions:
The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level. The aquifer
contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre aquifer of
6.1 meter depth (20 ft.) and 25% porosity. The bore hole is 61 meters in total depth
(200 ft.), the screen is 6.1 meters in length (20 ft.), and the bore hole is 25.4 cm in
diameter (10 in.). The amount of drilling fluid removed from the well during
construction is equal to the combined volumes of the casing, the screen, and the bore
hole annuals around the casing and the screen, plus an additional amount removed through
the well disinfection and development (90% removed).
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : Suffolk, VA

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

ALCOMER XX-Poly[1]

Well Drilling Aid

NA

Alcomer 110RD

Well Drilling Aid

NA

Alcomer 120L[1]

Well Drilling Aid

NA

Alcomer 123LA[1] [PC]

Well Drilling Aid

NA

Alcomer 1771[1]

Well Drilling Aid

NA

Alcomer 24 (UK)[1]

Well Drilling Aid

NA

Alcomer 74L

Well Drilling Aid

NA

Magnafloc 120L[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well
drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on a well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of drilling fluid removed from the well during construction is equal to
the combined volumes of the casing, the screen, and the bore hole annuals around
the casing and the screen, plus an additional amount removed through the well
disinfection and development (90% removed).
- These products should not be used in constructing wells in highly porous formations
such as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

Alcomer 110RD[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on a well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of drilling fluid removed from the well during construction is equal to
the combined volumes of the casing, the screen, and the bore hole annuals around
the casing and the screen, plus an additional amount removed through the well
disinfection and development (90% removed).
- These products should not be used in constructing wells in highly porous formations
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : Bradford, West Yorkshire, United Kingdom

Miscellaneous Water Supply Products[1]

Trade Designation

Product Function

Max Use

Alcomer 1771

Well Drilling Aid

NA

Alcomer 24 (UK)

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on a well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of drilling fluid removed from the well during construction is equal to
the combined volumes of the casing, the screen, and the bore hole annuals around
the casing and the screen, plus an additional amount removed through the well
disinfection and development (90% removed).
- These products should not be used in constructing wells in highly porous formations
such as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

Alcomer 110RD[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on a well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of drilling fluid removed from the well during construction is equal to
the combined volumes of the casing, the screen, and the bore hole annuals around
the casing and the screen, plus an additional amount removed through the well
disinfection and development (90% removed).
- These products should not be used in constructing wells in highly porous formations
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Bentonite Performance Minerals, LLC

3000 North Houston Parkway East

Houston, TX 77032

United States

281-871-5900

Facility : Conroe, Texas

Miscellaneous Water Supply Products[1]

Trade Designation

Product Function

Max Use

POLYSELECT DMD POWER PAC-L

Drilling FluidWell Drilling Aid

NA

POLYSELECT DMD POWER PAC-R

Drilling FluidWell Drilling Aid

NA

POLYSELECT POWER PAC-L

Drilling FluidWell Drilling Aid

NA

POLYSELECT POWER PAC-R

Drilling FluidWell Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

C.C.I.

3540 East 26th Street

Vernon, CA 90023

United States

800-767-9112

323-265-3111

Facility : # 1 USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

CP-9900[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at 7.6 L.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[2] This product is designed to be flushed out prior to using the system for drinking
water. The well is to be properly flushed and drained before being placed into
service. This product is to be used according to the manufacturer's use instructions.
[3] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

[1] These products are designed to be flushed out prior to using the system for drinking
water following the manufacturer's use instructions. The well is to be properly flushed
and drained until the turbidity of the water is <1 NTU.

Facility : # 8 USA

Polyacrylamide[1] [2] [PC]

Trade Designation

Product Function

Max Use

ACCU-VIS™

Well Drilling Aid

NA

INSTA-PAC®

Well Drilling Aid

NA

INSTA-VIS™ PLUS

Well Drilling Aid

NA

SHORE PAC® LIQUID

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[2] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Sodium Polyacrylate[1] [2]

Trade Designation

Product Function

Max Use

SUPER THIN™

Well Cleaning AidWell Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[2] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.

Facility : # 14 USA

Sodium Polyacrylate[1]

Trade Designation

Product Function

Max Use

CLAY CUTTER™ DRY

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

[1] This product is designed to be flushed out prior to using the system for drinking water.
Before being placed into service, the well is to be properly flushed according to the
manufacturer's use instructions.
[2] Certification of this product is based on the well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).

Chameleon Industries, Inc.

P.O. Box 853027

Mesquite, TX 75185-3027

United States

903-874-9005

Facility : # 2 USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

CI1066BPWG[1]

Well Drilling Aid

NA

CI1066PWG[1]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Chemtron Supply Corporation

3500 Harry S. Truman Boulevard

Saint Charles, MO 63301

United States

800-345-4399

636-940-5445

Facility : # 1 USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

Captifloc AEF 310 CT PWG[1]

Well Drilling Aid

NA

[1] "These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone."
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous
formations, such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water following the manufacturer's use instructions. The well is to be properly flushed
and drained until the turbidity of the water is <1 NTU.

[1] Prior to using the system for drinking water, the well is to be properly flushed until
the turbidity of the water is <1 NTU.
[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

Facility : # 2 USA

Bentonite[WS]

Trade Designation

Product Function

Max Use

Econoplug Coarse

Well Drilling Aid

NA

Econoplug Medium

Well Drilling Aid

NA

Econoplug No. 16

Well Drilling Aid

NA

Econoplug No. 8

Well Drilling Aid

NA

[WS] The well shall be properly flushed and drained before being placed in service.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on a well drilling model with the following
assumptions:
The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level. The aquifer
contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre aquifer of
6.1 meter depth (20 ft.) and 25% porosity. The bore hole is 61 meters in total depth
(200 ft.), the screen is 6.1 meters in length (20 ft.), and the bore hole is 25.4 cm in
construction is equal to the combined volumes of the casing, the screen, and the bore
hole annuals around the casing and the screen, plus an additional amount removed through
the well disinfection and development (90% removed).
These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Halliburton Energy Services, Inc.

3000 North Sam Houston Parkway East

Houston, TX 77032

United States

281-871-5320

Facility : # 5 USA

Polyacrylamide[1] [PC]

Trade Designation

Product Function

Max Use

EZ MUD DP GOLD

Well Drilling Aid

NA

IDP-567A

Well Drilling Aid

NA

IDP-620

Well Drilling Aid

NA

IDP-623

Well Drilling Aid

NA

POLY-BORE

Well Drilling Aid

NA

POLY-BORE PLUS

Well Drilling Aid

NA

QUIK-MUD GOLD

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous
formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] This product is designed to be used off-line following manufacturer's use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.

NOTE: Only Listed products bearing the NSF Mark are NSF Certified.

Facility : Conroe, TX

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

IDP-920[3]

Drilling FluidWell Drilling Aid

NA

IDP-930[3]

Drilling FluidWell Drilling Aid

NA

PENETROL DRY[3]

Drilling FluidWell Drilling Aid

NA

QUIK-TROL® GOLD[4]

Well Drilling Aid

NA

[1] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[2] This product is Certified for use as a well sealant additive only when used in
conjunction with a well sealant grout.
[3] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions.
Certification of these products is based on the well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[4] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is 1 NTU before the system
may be used for drinking water.

[1] Certification of this product is based on a well drilling model using assumptions staed
in NSF/ANSI Standard 60, Section 8 for well drilling foamers.
[2] This product is designed to be used off-line and flushed out prior to using the system
for drinking water, following manufacturer's use instructions.
[3] Certification of these products is based on the well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L(1000 U.S.gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a
0.5 acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), and the bore hole is
25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction
is equal to the combined volumes of the casing and the screen, plus an
additional amount removed throught the well disinfection and development
(90% removed).
- This product should not be used in constructing wells in highly porous
formations, such as cavernous limestone.
[4] This product is designed to be used off-line following manufacturer's use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[5] This product is Certified for use as a well sealant additive only when used in
conjunction with a well sealant grout.
[7] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions.
[8] Certification of these products is based on the well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

EZ-MUD GOLD[3] [PC] [WL]

Well Drilling Aid

NA

EZ-MUD®[3] [PC] [WL]

Well Drilling Aid

NA

EZ-MUD® DP[3] [PC] [WL]

Well Drilling Aid

NA

EZ-MUD® PLUS[3] [6] [PC] [WL]

Well Drilling Aid

NA

POLY-BORE™[3] [PC] [WL]

Well Drilling Aid

NA

[3] Certification of these products is based on the well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L(1000 U.S.gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a
0.5 acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), and the bore hole is
25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction
is equal to the combined volumes of the casing and the screen, plus an
additional amount removed throught the well disinfection and development
(90% removed).
- This product should not be used in constructing wells in highly porous
formations, such as cavernous limestone.
[6] This product is designed for the treatment of surface water before it enters the water
treatment facility.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.
[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Polyamines [PY]

Trade Designation

Product Function

Max Use

SYSTEM-FLOC 360[2]

Well Drilling Aid

NA

[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PY] Polyamines Certified by NSF International comply with 40 CFR 141.111 requirements for
percent monomer and dose.

Sodium Polyacrylate[1] [2]

Trade Designation

Product Function

Max Use

Baroid AQUA CLEAR PFD

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Facility : # 12 USA

Polyamines [PY]

Trade Designation

Product Function

Max Use

SYSTEM-FLOC 360[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PY] Polyamines Certified by NSF International comply with 40 CFR 141.111 requirements for
percent monomer and dose.

[1] This product is designed to be used off-line and flushed out prior to using the system
for drinking water, following manufacturer's use instructions.
[2] The well is to be properly flushed until the turbidity of the water is <1 NTU.

Hawkins Water Treatment Group

2381 Rosegate

Roseville, MN 55113

United States

612-617-8603

Facility : # 5 USA

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

WT-3715-P

Well Cleaning AidWell Drilling Aid

NA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

WT-3051-P

Well Drilling Aid

NA

WT-3052-P

Well Drilling Aid

NA

WT-3272-P[1] [2]

Well Drilling Aid

NA

WT-3805-P

Well Drilling Aid

NA

WT-3806-P[1] [2]

Well Drilling Aid

NA

WT-3882-P[1] [2]

Well Drilling Aid

NA

WT-3989-P

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Sodium Polyacrylate[1]

Trade Designation

Product Function

Max Use

Hyperdrill DF 2010

Well Cleaning AidWell Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Hydro Resources – Rocky Mountain, Inc.

13027 County Road 18

Fort Lupton, CO 80621

United States

303-857-4171

Facility : # 2 USA

Miscellaneous Water Supply Products [WL]

Trade Designation

Product Function

Max Use

Hydrothin

Well Drilling Aid

NA

Hydrovis-50[1]

Well Drilling Aid

NA

[1] Certification of these products is based on a well drilling model with the following
assumptions:
The amount of well drilling aid used is 3780 liters (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level. The aquifer
contains 3.1 million liters (815,000 gallons) of water based on a 0.5 acre aquifer of
6.1 meter (20 foot) depth and 25% porosity. The bore hole is 61 meters (200 feet) in
total depth, the screen is 6.1 meters (20 feet) in length, and the bore hole is 25.4
centimeters (10 inches) in diameter. The amount of well drilling fluid removed from the
well during construction is equal to the combined volumes of the casing, the screen, and
the bore hole annulus around the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed). This product
should not be used in constructing wells in highly porous formations, such as cavernous
limestone.
[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

Facility : # 3 USA

Miscellaneous Water Supply Products [PC]

Trade Designation

Product Function

Max Use

Hydrothin[1]

Well Drilling Aid

NA

Hydrovis-50[1]

Well Drilling Aid

NA

[1] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

KED Group, Inc.

2540 Harbour Cove Drive

Fort Pierce, FL 34949

United States

407-876-4021

Facility : # 1 USA

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

FS018 PWG DA[1] [2]

Well Drilling AidWell Cleaning Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

EK 53 PWG-1-2-WDA[1] [2]

Well Drilling Aid

3

EK533 PWG-B30 1-2-WDA[1] [2]

Well Drilling Aid

3

EKF 533 PWG-1-2-WDA[1] [2]

Well Drilling Aid

3

EKF 533-A-PWG-1-2-WDA[1] [2]

Well Drilling Aid

NA

PA 120 SHU PWG[2]

Well Drilling Aid

NA

PA 120 VLM PWG[2]

Well Drilling Aid

NA

PA 130 BPM-1-2PWG-WDA[1] [2]

Well Drilling Aid

NA

PA 130 PWG W10%SALT-2-WDA[2] [PY]

Well Drilling Aid

NA

PA 130 PWG-1-2-WDA[1] [2]

Well Drilling Aid

NA

PA 130 VLM PWG-2-WDA[2] [PY]

Well Drilling Aid

NA

PA 140 PWG-2[2]

Well Drilling Aid

NA

PA120SHU PWG WDA[2] [PY]

Well Drilling Aid

NA

PA120VLM PWG WDA[2] [PY]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.
[PY] Polyamines Certified by NSF International comply with 40 CFR 141.111 requirements for
percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at 7.6 L.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
[2] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : #1 LW Canada

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

KemDrill A-1365[1]

Well Drilling Aid

NA

Superfloc 5300[1]

Well Drilling Aid

NA

Superfloc A-1820[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed our prior to using the system for drinking
water. Before being places into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer’s recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed)
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 3 USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

KemDrill 5300[1] [2] [3]

Well Drilling Aid

NA

KemDrill A-1365[1] [2] [3]

Well Drilling Aid

NA

KemDrill A1355[1] [2] [3]

Well Drilling Aid

NA

KemDrill A1363[1] [2] [3]

Well Drilling Aid

NA

KemFlow A-4355[1] [2] [3]

Well Drilling Aid

NA

KemFlow A-4363[1] [2] [3]

Well Drilling Aid

NA

Superfloc 5300[1] [2] [3]

Well Drilling Aid

NA

Superfloc A-1820[1] [2] [3]

Well Drilling Aid

NA

[1] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
[3] Certification of these products is based on a well drilling model with the following
assumptions:
The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level. The aquifer
contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre aquifer of
6.1 meter depth (20 ft.) and 25% porosity. The bore hole is 61 meters in total depth
(200 ft.), the screen is 6.1 meters in length (20 ft.), and the bore hole is 25.4 cm in
diameter (10 in.). The amount of well drilling fluid removed from the well during
construction is equal to the combined volumes of the casing, the screen, and the bore
hole annuals around the casing and the screen, plus an additional amount removed through
the well disinfection and development (90% removed).
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 5 LW USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

KemDrill 5300[1]

Well Drilling Aid

NA

KemDrill A-1365[1]

Well Drilling Aid

NA

KemDrill A1355[1]

Well Drilling Aid

NA

KemDrill A1363[1]

Well Drilling Aid

NA

KemFlow A-4365[1]

Well Drilling Aid

NA

Superfloc 5300[1]

Well Drilling Aid

NA

Superfloc A-1820[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at 7.6 L.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 6 LW USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

KemDrill 5300[1]

Well Drilling Aid

NA

KemDrill A-1365[1]

Well Drilling Aid

NA

KemDrill A1355[1]

Well Drilling Aid

NA

KemDrill A1363[1]

Well Drilling Aid

NA

Superfloc 5300[1]

Well Drilling Aid

NA

Superfloc A 1820[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at 7.6 L.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed and drained
according to the manufacturer's use instructions.

M-I L.L.C.

A Schlumberger Company

5950 North Course Drive

Houston, TX 77072

United States

281-561-1322

Facility : # 1 USA

Polyacrylamide[1] [PC]

Trade Designation

Product Function

Max Use

Poly Plus

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at 7.6 L.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 5 LW USA

Polyacrylamide[1] [PC]

Trade Designation

Product Function

Max Use

Poly Plus

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at 7.6 L.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 6 LW USA

Polyacrylamide[1] [PC]

Trade Designation

Product Function

Max Use

Poly Plus

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at 7.6 L.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 8 USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

Poly Plus[1] [2] [3]

Well Drilling Aid

NA

[1] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed in service, the well is to be properly flushed according to
the manufacturer's use instructions.
[3] Certification of these products is based on a well drilling model with the following
assumptions: The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to
which the drilling fluid has been added at the manufacturer's recommended level. The
aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity. The bore hole is 61 meters in
total depth (200 ft.), the screen is 6.1 meters in length (20 ft.), and the bore hole is
25.4 cm in diameter (10 in.). The amount of well drilling fluid removed from the well
during construction is equal to the combined volumes of the casing, the screen, and the
bore hole annuals around the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : # 12 USA

Miscellaneous Water Supply Products [WL]

Trade Designation

Product Function

Max Use

Poly-Plus 2000[1]

Well Drilling Aid

NA

[1] Certification of these products is based on a well drilling model with the following
assumptions:
The amount of well drilling aid used is 3780 liters (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level. The aquifer
contains 3.1 million liters (815,000 gallons) based on a 0.5 acre aquifer of 6.1 meter
depth (20 ft.) and 25% porosity. The bore hole is 61 meters in total depth (200 ft.),
the screen is 6.1 meters in length (20 ft.), and the bore hole is 25.4 cm in diameter
(10 in.). The amount of well drilling fluid removed from the well during construction
is equal to the combined volumes of the casing, the screen, and the bore hole annulus
around the casing and the screen, plus an additional amount removed through the well
disinfection and development (90% removed).
[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

Facility : # 18 USA

Miscellaneous Water Supply Products [PC]

Trade Designation

Product Function

Max Use

Poly-Plus 2000[1]

Well Drilling Aid

NA

[1] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : Houston, TX

Miscellaneous Water Supply Products[WL]

Trade Designation

Product Function

Max Use

Federal Bentonite

Well Drilling Aid

NA

M-I Gel

Well Drilling Aid

NA

M-I Gel Supreme

Well Drilling Aid

NA

Max Gel

Well Drilling Aid

NA

[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

NOTE: Only products bearing the NSF Mark on the product, product packaging, and/or
documentation shipped with the product are Certified.

Facility : Greybull, WY

Miscellaneous Water Supply Products[WL]

Trade Designation

Product Function

Max Use

M-I Gel Supreme

Well Drilling Aid

NA

Max Gel

Well Drilling Aid

NA

[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well is to be properly flushed and drained before being placed in service.

M-I L.L.C.

A Smith/Schlumberger Company

P.O. Box 42842

Suite 407

Houston, TX 77242

United States

281-561-1322

Facility : # 3 USA

Miscellaneous Water Supply Products[1] [2]

Trade Designation

Product Function

Max Use

Tackle

Well Drilling AidWell Cleaning Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porsity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

Poly-Plus 2000[1]

Well Drilling Aid

NA

Poly-Plus EHV[2]

Well Drilling Aid

NA

Poly-Plus LV[2] [PY]

Well Drilling Aid

NA

Poly-Plus RD[2]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porsity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.
[PY] Polyamines Certified by NSF International comply with 40 CFR 141.111 requirements for
percent monomer and dose.

Sodium Polyacrylate[1] [2]

Trade Designation

Product Function

Max Use

RINGFREE

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porsity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

M-I L.L.C.

5950 North Course Drive

Houston, TX 77072

United States

281-561-1322

Facility : # 1 China

Miscellaneous Water Supply Products[WS]

Trade Designation

Product Function

Max Use

Platinum PAC

Well Drilling Aid

NA

Platinum PAC UL

Well Drilling Aid

NA

[WS] The well shall be properly flushed and drained before being placed in service.

[1] This product is designed to be flushed out prior to using the system for drinking water.
Before being placed into service, the well is to be properly flushed according to the
manufacturer's use instructions.
[2] Certification of this product is based on the well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).

M-I SWACO, A Schlumberger Company

5950 North Course Drive

Houston, TX 77072

United States

832-295-2747

Facility : # 19 USA

Miscellaneous Water Supply Products[WL]

Trade Designation

Product Function

Max Use

Tackle

Well Drilling Aid

NA

[WL] These products are designed to be flushed out prior to using the system for drinking
water. The well shall be properly flushed and drained before being placed in service.

Millennium Water Management Ltd

65 Coventry Lane

Dartmouth, NS B2V 2K5

Canada

902-462-3868

Facility : # 1 Z USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

MWML EMF 533PWG[1]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

NS 6350P[1] [2]

Well Drilling Aid

NA

NS 6355P[2]

Well Drilling Aid

NA

NS 6850P[1] [2]

Well Drilling Aid

NA

NS 6950P[2]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Sodium Polyacrylate

Trade Designation

Product Function

Max Use

NS 1162P[1] [2]

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Newpark Drilling Fluids LLC

21920 Merchants Way

Katy, TX 77449

United States

800-444-0682

281-754-8600

Facility : # 1 USA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

DrilEase 242[1]

Well Drilling Aid

NA

NewPHPA[1] [2]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[2] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Northstar Fluid Solutions

P.O. Box 271036

Louisville, CO 80027

United States

303-495-3130

Facility : # 3 USA

Polyacrylamide[1] [PC]

Trade Designation

Product Function

Max Use

Star-Drill Dry

Well Drilling Aid

NA

Star-Drill RD

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for
drinkingwater. Before being placed into service, the well is to be properly flushed
according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

NorthStar Fluid Solutions LLC

P.O. Box 271036

Louisville, CO 80027

United States

303-495-3130

Facility : # 1 USA

Bentonite

Trade Designation

Product Function

Max Use

Star Gel Xtra

Drilling FluidWell Drilling Aid

NA

NorthStar Fluid Solutions LLC

P.O. Box 271036

Louisville, CO 80027

United States

303-495-3130

Facility : # 4 USA

Miscellaneous Water Supply Products[1]

Trade Designation

Product Function

Max Use

Star-Drill 2000

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters
in length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction
is equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Northstar Fluid Solutions LLC

P.O. Box 271036

Louisville, CO 80027

United States

303-495-3130

Facility : # 2 USA

Polyacrylamide [2] [PC]

Trade Designation

Product Function

Max Use

Star Drill 2000

Well Drilling Aid

NA

Star Drill Liquid[1]

Well Drilling Aid

NA

Star-Drill LV

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a
0.5 acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] This product is designed to be used off-line following manufacturer's use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.

[1] These products are designed to be flushed out prior to using the system for drinking
water following the manufacturer's use instructions. The well is to be properly flushed
and drained until the turbidity of water is <1 NTU.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on well
drilling model with the following assumptions:
- The amount of well drilling fluid used to 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters
in length (20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an
additional amount removed through the well disinfection and development
(90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Prince Energy, LLC

7707 Wallisville Road

Houston, TX 77020

United States

941-776-8798

Facility : # 2 Houston, TX

Miscellaneous Water Supply Products[1] [2]

Trade Designation

Product Function

Max Use

DRILPLEX HDD

Well Drilling Aid

NA

PRIMO MMO-HDD

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
Before being placed into service, the well is to be properly flushed according to the
manufacturer's use instructions.
[2] Certification of this product is based on the well drilling model with the following
assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).

[3] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous
formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Shandong Nuoer Biological Technology Co., Ltd.

No.6 West Port Road, Economic

Development Zone, Dongying Port, 257000

China

86 532 66712876

Facility : Dongying Port, China

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

NUOERFLOC® A-954 DF[1]

Well Drilling Aid

NA

NUOERFLOC® A-961 DF[1]

Well Drilling Aid

NA

NUOERFLOC® A-971 DF[1]

Well Drilling Aid

NA

NUOERFLOC® A-991 DF[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

Clarifloc® A-3333P[1] [2]

Well Drilling Aid

NA

Clarifloc® A-3340[2]

Well Drilling Aid

NA

Clarifloc® A-3345[2]

Well Drilling Aid

NA

Clarifloc® A-3360[2]

Well Drilling Aid

NA

DPR 5142 PWG[2]

Well Drilling Aid

NA

FLOBEADS AB 305 MPM PWG[2]

Well Drilling Aid

NA

FLOPAM™ AN 923 SHU QW4 PWG[1] [2] [PY]

Well Drilling Aid

NA

FLOPAM™ AN 934 BPM PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ AN 934 PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ AN 934 SHU QW4 PWG[2] [PY]

Well Drilling Aid

N/A

FLOPAM™ AN 934 XD PWG

Well Drilling Aid

NA

FLOPAM™ AN 945 K N PWG

Well Drilling Aid

NA

FLOPAM™ AN 945 K PWG

Well Drilling Aid

NA

FLOPAM™ AN 945 K VHM PWG

Well Drilling Aid

NA

FLOPAM™ AN 945 PWG[2]

Well Drilling Aid

NA

FLOPAM™ AN 945 VHM PWG[2]

Well Drilling Aid

NA

FLOPAM™ AN 945 XD PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ AN 956 PWG[2]

Well Drilling Aid

NA

FLOPAM™ AN 956 VHM PWG[2]

Well Drilling Aid

NA

FLOPAM™ DW 533 PWG BCK[2]

Well Drilling Aid

NA

FLOPAM™ EM 532 PWG[2]

Well Drilling Aid

NA

FLOPAM™ EM 533 A25 PWG

Well Drilling Aid

NA

FLOPAM™ EM 533 A25 PWG OIL

Well Drilling Aid

NA

FLOPAM™ EMF 533 B26 PWG

Well Drilling Aid

NA

FLOPAM™ EMF 533 B30 PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ EMF 533 PWG[1] [2]

Well Drilling Aid

NA

Flopam ™ AN 926 VLM QW PWG

Well Drilling Aid

NA

Flopam™ DW 533 B PWG[2]

Well Drilling Aid

NA

Flopam™ DW 533 PWG[2]

Well Drilling Aid

NA

Flopam™ EMF 532 PWG[1] [2]

Well Drilling Aid

NA

HYPERDRILL AF 503

Well Drilling Aid

NA

Hyperdrill AD 200

Well Drilling Aid

NA

Hyperdrill AD 859[2]

Well Drilling Aid

NA

Hyperdrill AF 207 RD[2] [PY]

Well Drilling Aid

NA

Hyperdrill AF 247 RD[2] [PY]

Well Drilling Aid

NA

POLY-PLUS 2000

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.
[PY] Polyamines Certified by NSF International comply with 40 CFR 141.111 requirements for
percent monomer and dose.

Polyamines [PY]

Trade Designation

Product Function

Max Use

FLOQUAT™ FL 2449 PWG[2]

Well Drilling Aid

NA

HYPERFLOC CP 752[2]

Well Drilling Aid

NA

[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PY] Polyamines Certified by NSF International comply with 40 CFR 141.111 requirements for
percent monomer and dose.

Sodium Polyacrylate[1] [2]

Trade Designation

Product Function

Max Use

Flosperse 3000 PWG

Well Cleaning AidWell Drilling Aid

NA

Flosperse TS 3000 PWG

Well Drilling AidWell Cleaning Aid

NA

HYPERDRILL DF 2010

Well Cleaning AidWell Drilling Aid

NA

Hyperdrill DF 2010D

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

NOTE: Only products bearing the NSF Mark are considered NSF Certified.

Facility : Pearlington, MS

Polyamines [PY]

Trade Designation

Product Function

Max Use

FLOQUAT™ FL 2449 PWG BCK[1]

Well Drilling Aid

NA

HYPERFLOC CP 752

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PY] Polyamines Certified by NSF International comply with 40 CFR 141.111 requirements for
percent monomer and dose.

NOTE: Only products bearing the NSF Mark are considered NSF Certified.

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

FLOBEADS AB 305 MPM PWG[1]

Well Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Sodium Polyacrylate

Trade Designation

Product Function

Max Use

Flosperse 3000 PWG[1]

Well Cleaning AidWell Drilling Aid

NA

Flosperse 10000 PWG[1]

Well Cleaning AidWell Drilling Aid

NA

[1] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5
acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to the combined volumes of the casing and the screen, plus an additional amount
removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such as cavernous limestone.

SNF SAS

ZAC de Milieux

42163 Andrezieux

France

33 477 36 86 00

Facility : Riceboro, GA

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

FLOPAM™ AN 934 BPM PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ AN 934 PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ DW 533 PWG[2]

Well Drilling Aid

NA

FLOPAM™ EM 533 B30 PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ EM 533 PWG[1] [2]

Well Drilling Aid

NA

FLOPAM™ EMF 533 PWG[1] [2]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Sodium Polyacrylate[1] [2]

Trade Designation

Product Function

Max Use

Flosperse 3000 PWG

Well Cleaning AidWell Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Tolsa Wyoming Bentonite Corporation

12050 Bucknum Road #1

Casper, WY 82604

United States

775-470-5980

Facility : Casper, WY

Bentonite[1]

Trade Designation

Product Function

Max Use

BERKBENT™ 200

Drilling FluidWell Drilling Aid

NA

BERKBENT™ HDD

Drilling FluidWell Drilling Aid

NA

Berkbent 90

Drilling FluidWell Drilling Aid

NA

[1] This product is designed to be used off-line following manufacturer's use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.

[WS] The well shall be properly flushed and drained before being placed in service.

Western Clay Company

620 East SR 24

Aurora, UT 84620

United States

800-982-7960

435-529-3281

Facility : Aurora, UT

Bentonite

Trade Designation

Product Function

Max Use

Prime-Gel

Drilling FluidWell Drilling Aid

NA

Prime-Gel Premium

Drilling FluidWell Drilling Aid

NA

SLIKGEL High Yield

Drilling FluidWell Drilling Aid

NA

Western Hydro Corporation

3449 Enterprise Avenue

Hayward, CA 94545

United States

510-783-9166

Facility : # 1 USA

Bentonite

Trade Designation

Product Function

Max Use

Drill Mud 220[1]

Well Drilling Aid

NA

Hydro Bore 240[1]

Well Drilling Aid

NA

[1] Prior to using the system for drinking water, the well is to be properly flushed until
the turbidity of the water is <1 NTU.

Miscellaneous Water Supply Products [WS]

Trade Designation

Product Function

Max Use

Hydro Polymer[2] [3] [PC]

Well Drilling Aid

NA

[1] Prior to using the system for drinking water, the well is to be properly flushed until
the turbidity of the water is <1 NTU.
[2] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[3] Certification of these products is based on a well drilling model with the following
assumptions:
-The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
-The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
-The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in length
(20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
-The amount of well drilling fluid removed from the well during construction is equal to
the combined volumes of the casing, the screen, and bore hole annuals around the bore
hole annuals around the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
[4] Certification of this product is based on a well drilling model using assumptions stated
in NSF/ANSI Standard 60, Section 8 for well drilling foamers.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.
[WS] The well shall be properly flushed and drained before being placed in service.

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

Hydro Thin[1]

Well Drilling Aid

NA

[1] Prior to using the system for drinking water, the well is to be properly flushed until
the turbidity of the water is <1 NTU.

[1] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] These products are designed to be flushed out prior to using the system for drinking
water. The well is to be properly flushed and drained until the turbidity of the water
is < 1 NTU.
[2] These products are designed to be flushed out prior to using the system for drinking
water. The well is to be properly flushed and drained before being placed in service.

Facility : Greybull, WY

Bentonite

Trade Designation

Product Function

Max Use

EXTRA HIGH YIELD™ BENTONITE[1]

Well Drilling AidDrilling Fluid

NA

HYDROGEL®[1]

Well Drilling AidDrilling Fluid

NA

HYDROGEL® 125[1]

Well Drilling AidDrilling Fluid

NA

HYDROGEL® PLUS[1]

Well Drilling AidDrilling Fluid

NA

MICRO-GEL™[1]

Well Drilling AidDrilling Fluid

NA

Naturalgel®[WS]

Well Drilling AidDrilling Fluid

NA

SW-101™[1]

Well Drilling AidDrilling Fluid

NA

TRU-BORE®[1]

Well Drilling AidDrilling Fluid

NA

[1] This product is designed to be flushed out until the turbidity of the water is < 1 NTU.
Flushing is required before the system may be used for drinking water.
[WS] The well shall be properly flushed and drained before being placed in service.

Miscellaneous Water Supply Products

Trade Designation

Product Function

Max Use

Dril-Trol™ LV[1] [3]

Well Drilling AidDrilling Fluid

NA

Dril-Trol™ QD[1] [3]

Well Drilling AidDrilling Fluid

NA

MTA-1™[1]

Well Drilling AidDrilling Fluid

NA

THINZ-IT[1]

Well Drilling AidDrilling Fluid

NA

VC-55™[4] [5] [PC] [WS]

Well Drilling AidDrilling Fluid

NA

[1] This product is designed to be flushed out until the turbidity of the water is < 1 NTU.
Flushing is required before the system may be used for drinking water.
[2] Certification of this product is based on a well drilling model using assumptions stated
in NSF/ANSI Standard 60, Section 8 for well drilling foamers.
[3] This product is designed to be used off-line and flushed out prior to using the system
for drinking water, following the manufacturer's use instructions.
[4] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[5] Certification of these products is based on a well drilling model with the following
assumptions:
-The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
-The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
-The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in length
(20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
-The amount of well drilling fluid removed from the well during construction is equal to
the combined volumes of the casing, the screen, and bore hole annuals around the bore
hole annuals around the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.
[WS] The well shall be properly flushed and drained before being placed in service.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

KWIK-VIS™ "D"[4] [5] [6]

Well Drilling AidDrilling Fluid

NA

WYO-VIS[4] [5] [6]

Well Drilling AidDrilling Fluid

NA

WYO-VIS HP[4] [5] [6]

Well Drilling AidDrilling Fluid

NA

WYO-VIS LVP[4] [5] [6]

Well Drilling AidDrilling Fluid

NA

[4] These products should not be used in constructing wells in highly porous formations such
as cavernous limestone.
[5] Certification of these products is based on a well drilling model with the following
assumptions:
-The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which the
drilling fluid has been added at the manufacturer's recommended level.
-The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
-The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in length
(20 ft.), and the bore hole is 25.4 cm in diameter (10 in.).
-The amount of well drilling fluid removed from the well during construction is equal to
the combined volumes of the casing, the screen, and bore hole annuals around the bore
hole annuals around the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
[6] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Facility : Lovell, WY

Bentonite [WS]

Trade Designation

Product Function

Max Use

EXTRA HIGH YIELD™ BENTONITE[1]

Well Drilling AidDrilling Fluid

NA

HYDROGEL®[1]

Well Drilling AidDrilling Fluid

NA

HYDROGEL® 125[1]

Well Drilling AidDrilling Fluid

NA

HYDROGEL® PLUS[1]

Well Drilling AidDrilling Fluid

NA

MICRO-GEL™[1]

Well Drilling AidDrilling Fluid

NA

SW-101™[1]

Well Drilling AidDrilling Fluid

NA

TRU-BORE®[1]

Well Drilling AidDrilling Fluid

NA

[1] This product is designed to be flushed out until the turbidity of the water is < 1 NTU.
Flushing is required before the system may be used for drinking water.
[WS] The well shall be properly flushed and drained before being placed in service.

Wyo-Ben, Inc.

P.O. Box 1979

Billings, MT 59102

United States

406-652-6351

Facility : # 6 USA

Sodium Polyacrylate

Trade Designation

Product Function

Max Use

THINZ-IT[1] [2]

Well Drilling AidWell Cleaning Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.

Polyacrylamide [PC]

Trade Designation

Product Function

Max Use

WYO-VIS® HP[1] [2]

Well Drilling Aid

NA

[1] This product is designed to be flushed out prior to using the system for drinking water.
The well is to be properly flushed and drained before being placed into service. This
product is to be used according to the manufacturer's use instructions.
[2] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according to
the manufacturer's use instructions. Certification of these products is based on the
well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a 0.5 acre
aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters in
length
(20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is equal
to
the combined volumes of the casing and the screen, plus an additional amount removed
through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous formations,
such
as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

Wyo-Ben, Inc.

1345 Discovery Drive

Billings, MT 59102

United States

406-652-6351

Facility : # 7 USA

Polyacrylamide[3] [PC]

Trade Designation

Product Function

Max Use

Wyo-Vis HP

Well Drilling Aid

NA

[3] These products are designed to be flushed out prior to using the system for drinking
water. Before being placed into service, the well is to be properly flushed according
to the manufacturer's use instructions. Certification of these products is based on
the well drilling model with the following assumptions:
- The amount of well drilling fluid used is 3780 L (1000 U.S. gallons) to which
the drilling fluid has been added at the manufacturer's recommended level.
- The aquifer contains 3.1 million liters of water (815,000 gallons) based on a
0.5 acre aquifer of 6.1 meter depth (20 ft.) and 25% porosity.
- The bore hole is 61 meters in total depth (200 ft.), the screen is 6.1 meters
in length (20 ft.), and the bore hole is 25.4 cm. in diameter (10 in.).
- The amount of well drilling fluid removed from the well during construction is
equal to the combined volumes of the casing and the screen, plus an additional
amount removed through the well disinfection and development (90% removed).
- This product should not be used in constructing wells in highly porous
formations, such as cavernous limestone.
[PC] Polyacrylamide Products Certified by NSF International comply with 40 CFR 141.111
requirements for percent monomer and dose.

[1] Certification of this product is based on a well drilling model using assumptions stated
in NSF/ANSI Standard 60, Section 8 for well drilling foamers.
[2] This product is designed to be used off-line and flushed out prior to using the system
for drinking water, following the manufacturer's use instructions.

Number of matching Manufacturers is 72
Number of matching Products is 350
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